首页
产品
黄页
商标
征信
会员服务
注册
登录
全部
|
企业名
|
法人/股东/高管
|
品牌/产品
|
地址
|
经营范围
发明名称
HIGH SPEED NEGATIVE RESISTANCE
摘要
申请公布号
CA535068(A)
申请公布日期
1956.12.25
申请号
CAD535068
申请日期
申请人
WESTERN ELECTRIC COMPANY, INCORPORATED
发明人
MAYNARD C. WALTZ;JOSEPH A. BECKER
分类号
主分类号
代理机构
代理人
主权项
地址
您可能感兴趣的专利
Door with sliding door panel and guidance belt
DEVICE FOR AND METHOD OF MATERIAL ANALYSIS USING A SHUTTER COMPRISING A CALIBRATION SAMPLE
CARD CONNECTOR
PRE-COMBUSTION CHAMBER ENRICHMENT
INFECTION CONTROL SYSTEM
Mobile medical apparatus
Hjelm, hjelmfôring og framgangsmate for framstilling av hjelmfôring.
Food packaging
RNA interference mediated inhibition of vascular endothelial growth factor and vascular endothelial growth factor receptor gene expression
A method and an apparatus for manufacturing an organic EL display device
INTERNET SECURITY
A guidance information supply system
Fremgangsmate og anordning for oppsamling av flytende avfall pa en vannoverflate.
SEMICONDUCTOR MEMORY DEVICE HAVING TWIN COLUMN DECODER ON BOTH SIDES OF A COLUMN LINE WHICH ARE OPERATED SIMULTANEOUSLY
METHOD OF FORMING ULTRA-FINE CONTACT HOLE OF SEMICONDUCTOR DEVICE WITHOUT OVER-HANG
Data transfer and synchronization system
LOW TEMPERATURE YOKE TYPE TUNNEL VALVE SENSOR
Door seal structure of motor vehicle
SINGLE ENDED LINE PROBING IN DSL SYSTEM
METHOD AND APPARATUS FOR TEMPERATURE CONTROL OF AN OBJECT
